Chinook tumbler



FIG. 1 is a top front perspective view of a Chinook tumbler showing my new design.

FIG. 2 is a front elevational view of the design, the rear elevational view being identical thereto.

FIG. 3 is a right side elevational view of the design, the left side elevational view being identical thereto.

FIG. 4 is a top plan view of the design; and,

FIG. 5 is a bottom plan view of the design. 

The ornamental design for a Chinook tumbler, as shown and described. 